A barcode is a visual representation of data that can be read by a machine. It encodes information like product numbers, serial numbers, and prices into a series of bars and spaces.

Different Types of Barcodes

There are many types of barcodes. UPC and EAN codes are common on consumer goods, while Code 128 and Code 39 are often used for logistics and inventory.

Generate Your Own Barcodes

Need to create a barcode for your own products or inventory system? Our Barcode Generator makes it easy to create and download common barcode types for free.